ESPN: Updated Preseason Top 25

22. Colorado Buffaloes: The Buffaloes took a huge hit Sunday when Andre Roberson, who averaged 11.2 rebounds last season, entered the NBA draft despite being projected as a second-rounder. With Roberson, Colorado could've been the one team to challenge Arizona in the Pac-12. This should still be an excellent team. Tad Boyle's squad boasts one of the country's most underrated backcourts in Askia Booker and Spencer Dinwiddie, who led the team in points (15.3) and assists (3.0). And freshman forwards Josh Scott and Xavier Johnson -- who combined to average 19.1 points -- should make significant strides as sophomores. Colorado needs to improve its maturity and consistency when it comes to effort and focus. Too many good wins were followed by head-scratching losses. That's the sign of a young team. The Buffaloes won't be able to use that as an excuse next season.